47% knows the answer to this question: "Mick Jagger is the lead singer of which rock group? "

And do you know the answer to this one? "Which kind of 'Nights' are in the title of a No.1 single from Grease?"

94% knows the answer to this question: "In what U.S. state is Dallas located? "

And do you know the answer to this one? "The outside of a loaf of bread is called what?"

73% knows the answer to this question: "Which of these species is a North American bird that can mimic the songs of many other birds? "

And do you know the answer to this one? "Complete the The Tremeloes hit song title, "Silence Is ..."?"

46% knows the answer to this question: "In the 18th century, Edward Gibbon wrote " The Decline and Fall of ____"? "

And do you know the answer to this one? "In what city can you go for a walk in Hyde Park?"

43% knows the answer to this question: "What is the star like in "Twinkle, Twinkle Little Star"? "

And do you know the answer to this one? "What is the name of the Ukrainian power plant where a major nuclear accident occurred in 1986?"

46% knows the answer to this question: "What type of vacations do people often take in cold, mountainous Switzerland? "

And do you know the answer to this one? "The Blarney Stone is a tourist attraction in which country?"

30% knows the answer to this question: "Who founded the Ford Motor Company? "

And do you know the answer to this one? "What is the British Union flag known as?"

58% knows the answer to this question: "Which of the following does not lay eggs? "

And do you know the answer to this one? "Finish The Lyric: "I will lay me down, Like a"?"

34% knows the answer to this question: "Florence is a major city in which country? "

And do you know the answer to this one? "In the Disney movie, Cinderella had slippers made of what?"

89% knows the answer to this question: "Where is Stonehenge located? "

And do you know the answer to this one? "Most bread is leavened with what one-celled fungus?"

64% knows the answer to this question: "What is 500 + 30 + 7? "

And do you know the answer to this one? "What did Charles Goodyear invent in 1839?"

37% knows the answer to this question: "What is the postcode for Glasgow ? "

And do you know the answer to this one? "Which country speaks Spanish as its main language?"